Methane, bis(methylthio)-

HCID 15380CAS 1618-26-4

Completing data — usually done within a minute

Substructure search Find similar structures

Basic information

Standard SMILES: CSCSC
InChIKey: LOCDPORVFVOGCR-UHFFFAOYSA-N
Molecular formula: C3H8S2
Average molar mass: 108.231 g/mol
Monoisotopic mass: 108.00674226

Names & identifiers

Preferred name: Methane, bis(methylthio)-
IUPAC: Bis(methylsulfanyl)methane
English name: Bis(methylthio)methane
Molecular formula: C3H8S2
Molecular weight: 108.23

Names & synonyms

2,4-DITHIAPENTANEFEMA 3878truffle sulfideDIMETHYLTHIOMETHANEBis(methyLCH3SCH2SCH3thio)methanebis(methylthio)methanBIS(METHYLTHIO)METHANEbis(methylthio)-methan

Database identifiers

CAS: 1618-26-4
PubChem CID: 15380
DTXSID: DTXSID0061822
ChEBI: CHEBI:167064
UNII: 128SGX814T
EC Number: 216-577-9
Nikkaji: J7.534E

Properties

Physicochemical properties

Melting point: 148 °C · 148 °C
Boiling point: 147 °C · 147 °C(lit.)
Density: 1.059 g/mL · 1.059 g/mL at 25 °C(lit.)
vapor pressure: 4.679 hPa · 4.679hPa at 20℃
refractive index: 20 · n20/D 1.53(lit.)
FEMA: 3878 · 3878 | BIS-(METHYLTHIO)METHANE
FLAVIS Number: 12.118 · 12.118 | 2,4-Dithiapentane
Flash point: 111 °F · 111 °F
storage temp.: 2 · Inert atmosphere,2-8°C
solubility: IMMISCIBLE
form: liquid
color: 100 · APHA: ≤100
Specific Gravity: 1.059 · 1.059
Odor: 0.1 % · at 0.10 % in propylene glycol. garlic sulfurous green spicy mushroom
Odor Type: sulfurous
biological source: synthetic
Water Solubility: IMMISCIBLE
Merck: 14 · 14,1256
JECFA Number: 533 · 533
BRN: 1731143 · 1731143
Major Application: flavors and fragrances
InChI: 1S/C3H8S2/c1-4-3-5-2/h3H2,1-2H3
InChIKey: LOCDPORVFVOGCR-UHFFFAOYSA-N
SMILES: CSCSC
LogP: 2.31 at · 2.31 at 20℃
CAS DataBase Reference: 1618 · 1618-26-4(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS): BIS-(METHYLTHIO)METHANE
FDA UNII: 128 SGX814T · 128SGX814T
NIST Chemistry Reference: 2 · 2,4-Dithiapentane(1618-26-4)
EPA Substance Registry System: Methane, bis(methylthio)- (1618-26-4)
UNSPSC Code: 12352100 · 12352100
NACRES: 22 · NA.22
Symbol(GHS): 2 · GHS02,GHS07
Signal word: Warning
Hazard statements: 226 · H226-H315-H319-H412
Precautionary statements: 210 · P210-P233-P240-P273-P303+P361+P353-P305+P351+P338
PPE: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes: Xi
Risk Statements: 10 · 10-36/37/38
Safety Statements: 16 · 16-26-36/37/39
RIDADR: 1993 · UN 1993 3/PG 3
WGK Germany: 3 · 3
F: 13 · 13
TSCA: TSCA listed
HazardClass: 3 · 3
PackingGroup: III
HS Code: 29309070 · 29309070
Storage Class: 3 · 3 - Flammable liquids
Hazard Classifications: 3 Eye · Aquatic Chronic 3Eye Irrit. 2Flam. Liq. 3Skin Irrit. 2
REACH Registrations: Active

Safety & regulation

Safety data

F: 13
PPE: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
wgk: 3
tsca: TSCA listed
ridadr: UN 1993 3/PG 3
hs_code: 29309070
risk_code: 10-36/37/38
Signal word: Warning
Symbol(GHS): GHS02,GHS07
hazard_code: Xi
safety_code: 16-26-36/37/39
hazard_class: 3
Storage Class: 3 - Flammable liquids
packing_group: III
Hazard statements: H226-H315-H319-H412
REACH Registrations: Active
Hazard Classifications: Aquatic Chronic 3Eye Irrit. 2Flam. Liq. 3Skin Irrit. 2
Precautionary statements: P210-P233-P240-P273-P303+P361+P353-P305+P351+P338

Chemistry & industry

Applications · 3 items

OccurrenceReported found in Camembert and Gruyere cheeses, milk, fish oil, cooked and canned beef, shitake mushroom, truffle, prawn and lobster.

UsesBis(methylthio)methane is used in method for reducing odor in room in remodeling work by removing causative substances.

General DescriptionThe liquid structure of bis(methylthio)methane at room temperature was studied by the bonding and non-bonding interatomic potential functions (FMP-RMC) simulation.

Upstream & downstream products

Upstream raw materials

1H-Isoindole-1,3(2H)-dione, 2-[(methylthio)methyl]-Dibutoxymethane MMTS Dichloromethane Dimethyl sulfoxide METHYL MERCAPTAN

Downstream products

Methyl 2-(methylamino)benzoate Dichloromaleic anhydride S-Methyl methanethiolsulfonate Trimethylsulfonium bromide CHLOROMETHYL METHYL SULFIDE

Suppliers50 total

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]

合肥翰刚医药科技有限公司+8618062405514 · [email protected]

武汉欣扬瑞和化学科技有限公司153-07155313 15307155313 · [email protected]

Additional notes

DefinitionChEBI: Bis(methylthio)methane is a dithioacetal.

Related reactions

0 records

New reaction record

No reaction records under the current filter.

Linked notes

Loading…